Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #include "model/SlsPageEnumerationProvider.hxx"
      21             : #include "model/SlsPageEnumeration.hxx"
      22             : #include "model/SlsPageDescriptor.hxx"
      23             : #include <boost/function.hpp>
      24             : 
      25             : namespace sd { namespace slidesorter { namespace model {
      26             : 
      27             : namespace {
      28             : 
      29             : class AllPagesPredicate
      30             : {
      31             : public:
      32        4876 :     bool operator() (const SharedPageDescriptor& rpDescriptor) const
      33             :     {
      34             :         (void)rpDescriptor;
      35        4876 :         return true;
      36             :     }
      37             : };
      38             : 
      39             : class SelectedPagesPredicate
      40             : {
      41             : public:
      42         252 :     bool operator() (const SharedPageDescriptor& rpDescriptor)
      43             :     {
      44         252 :         return rpDescriptor->HasState(PageDescriptor::ST_Selected);
      45             :     }
      46             : };
      47             : 
      48             : class VisiblePagesPredicate
      49             : {
      50             : public:
      51           0 :     bool operator() (const SharedPageDescriptor& rpDescriptor)
      52             :     {
      53           0 :         return rpDescriptor->HasState(PageDescriptor::ST_Visible);
      54             :     }
      55             : };
      56             : 
      57             : }
      58             : 
      59        4850 : PageEnumeration PageEnumerationProvider::CreateAllPagesEnumeration (
      60             :     const SlideSorterModel& rModel)
      61             : {
      62        4850 :     return PageEnumeration::Create(rModel, AllPagesPredicate());
      63             : }
      64             : 
      65         378 : PageEnumeration PageEnumerationProvider::CreateSelectedPagesEnumeration (
      66             :     const SlideSorterModel& rModel)
      67             : {
      68             :     return PageEnumeration::Create(
      69             :         rModel,
      70         378 :         SelectedPagesPredicate());
      71             : }
      72             : 
      73           0 : PageEnumeration PageEnumerationProvider::CreateVisiblePagesEnumeration (
      74             :     const SlideSorterModel& rModel)
      75             : {
      76             :     return PageEnumeration::Create(
      77             :         rModel,
      78           0 :         VisiblePagesPredicate());
      79             : }
      80             : 
      81         114 : } } } // end of namespace ::sd::slidesorter::model
      82             : 
      83             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */